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9966 [12]
3 years ago
9

For each equation, determine if x=2 is a solution.

Mathematics
1 answer:
den301095 [7]3 years ago
4 0

Answer:

-2(2-4)=4

-3.8x= -7.6

4(2-1)-3(2-2)

Step-by-step explanation:

Negative two times two equals negative four,negative two times negative four equals eight,negative four plus eight equals four.

Two times negative one point six, two times negative three six, negative six plus negative one point six equals negative seven point six.

Four times two and negative one equals four, negative three times two and negative two equals zero, four plus zero equals four.

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Answer:

75.36

Step-by-step explanation:

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3 years ago
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I hope this helps you

7 0
3 years ago
Help fastttt please!!!!! When making a pie chart for this data, what percentage of the dresses would the sector label "Blue" inc
lbvjy [14]

Answer:

14%

Step-by-step explanation:

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4 0
2 years ago
In a random sample of 8 people, the mean commute time to work was 36.5 minutes and the standard deviation was 7.4 minutes. A 98%
ANEK [815]

Answer:

Step-by-step explanation:

Given that

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CI = (36.5 ±7.167)

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d)the confidence interval found using the standard normal distrubution is narrower than the confidence interval found using the students t-distribution

3 0
3 years ago
here is a image. 6th grade problem i in 6th grade. Please do part A and part B for problem 1 and also please do problem 2 so ASA
Andrej [43]

I have no idea what to do in problem 1

but I will do problem 2

A. 2⁵ = 32 (2×2×2×2×2=32)

B. 4³/2 = 32 (4×4×4=64 and then 64÷2=32

the others are not equal to 32

3 0
2 years ago
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